| 发明名称 |
AN IMPROVED PROCESS FOR THE PREPARATION OF NON-HYGROSCOPIC SALTS OF L(-)-CARNITINE |
| 摘要 |
<p>An improved process for the preparation of non-hygroscopic salts of L(-)-carnitine, in which the characterizing step comprises heating a mixture comprising L(-)-carnitine inner salt and a fumaric acid or tartaric acid.</p> |
| 申请公布号 |
SK13312001(A3) |
申请公布日期 |
2002.05.09 |
| 申请号 |
SK20010001331 |
申请日期 |
2000.03.16 |
| 申请人 |
SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S. P. A. |
发明人 |
CAVAZZA CLAUDIO |
| 分类号 |
C07B53/00;C07C227/18;C07C229/22;(IPC1-7):C07C227/18 |
主分类号 |
C07B53/00 |
| 代理机构 |
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